Rai − Radiotelevisione Italiana S.p.A.chooses Spheraes for internal controls.

Known as Rai, it is an Italian public company controlled by the Italian state.

It was founded in 1924 in Turin as the Italian Radio Union (URI), becoming the Italian Radio Audition Authority (EIAR) in 1927, then Radio Audizioni Italia (RAI) in 1944, and finally RAI − Radiotelevisione Italiana in 1954.